I've never really been happy with my print portfolio. I love my prints, but I've never figured out the best way to show them off to clients, gallery directors, etc. As of right now, I have the prints in sleeves in a zipper-bound notebook. Lightweight, portable, the prints are protected, but the plastic sleeves don't really show off the crispness of the images or the quality of the prints. I want to protect the prints themselves and guard them as best I can from smudges, stains, and scratches--in essence, I don't want them to look "tired". I also want to be able to present a good number at once (at least 20), and it needs to be portable; not too heavy, not too delicate. This seems to be a perennial question with me. So, any ideas?